package lab02.test10;

/**
 * Created by Administrator on 2017/10/21.
 */
public class Test {
    public static void main(String[] args) {
      People p=new People();
      p.name="姓名：李禹江";
      p.age=20;
      p.gender="性别：男";
      ChinaPeople c=new ChinaPeople();
      AmericanPeople a=new AmericanPeople();
      BeiJingPeople b=new BeiJingPeople();
        System.out.println(p.toString());
        c.china();
        a.usa();
        b.beijing();


    }
}
